1. Ten Second Triage (TST)
The TST is designed to be quick, simple and effective at prioritising large numbers of casualties rapidly with a focus on immediately providing lifesaving interventions (LSI). These LSIs include bleeding control and opening the airway, which are known to be the key requirements to maximise patient survival in the early stages of injury.
The simplicity of the tool minimises cognitive burden and frees up bandwidth to assist responders to treat casualties in what will be very challenging circumstances.
There are no physiological parameters; breathing and pulse rate are not measured which means that the tool can be used by responders with little or no clinical training. In addition, the tool does not triage casualties to ‘dead’, but labels them as not breathing.This allows for appropriate interventions, such as recovery position or CPR, depending on the circumstances, until formal triage by a registered healthcare professional can take place.
The Ten Second Triage tool shows the recommended priority triage routes depending on incident characteristics. Each has a YES or NO answer, which guides you to the next question, or determines the casualty priority (P1, P2 and P3) or if they are Dead.
Clinical instruction is in bold.
Walking – Yes = P3. This is regardless of any injuries they may have.
Severe bleeding – Yes – you can apply Pressure, a Tourniquet, or Pack the wound = P1
Talking – Yes – Penetrating injury (front or back) Yes = P1 or No = P2
Breathing – open airway if able.
Place in recovery position Yes = P1.
No = Note breathing – CPR if resources allow.
The tool then sets out the METHANE model – which brings structure and clarity to the initial stages of managing any multi-agency or major incident.
M – Major incident
E – Exact location
T – Type of incident
H – Hazardous
A – Access
N – Number of casualties
E – Emergency services
The tool also provides option boxes to number how many patients are in each category of priority – P1, P2 and P3 as well as Not breathing from 1 to 19.
You can see how the Ten Second Triage should be implemented here: Ten Second Triage (TST) – training video